[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.graether.cz\/vrtani-vseho-druhu\/#Article","mainEntityOfPage":"https:\/\/www.graether.cz\/vrtani-vseho-druhu\/","headline":"Vrt\u00e1n\u00ed v\u0161eho druhu","name":"Vrt\u00e1n\u00ed v\u0161eho druhu","description":"Stroje Kdy\u017e si budeme cht\u00edt se\u0161roubovat nov\u011b zakoupenou sk\u0159\u00ed\u0148, tak n\u00e1m posta\u010d\u00ed i elektrick\u00fd \u0161roubov\u00e1k, ov\u0161em pro vrt\u00e1n\u00ed v\u011bt\u0161\u00edch otvor\u016f do kovu to rozhodn\u011b nen\u00ed. Zde u\u017e za\u010d\u00edn\u00e1me na elektrick\u00fdch stoln\u00edch vrta\u010dk\u00e1ch. Ty maj\u00ed nej\u010dast\u011bj\u0161\u00ed \u0159emenov\u00fd p\u0159evod, p\u0159i\u010dem\u017e \u0159emenice samotn\u00e9 maj\u00ed hned n\u011bkolik stup\u0148\u016f. To je velmi d\u016fle\u017eit\u00e9, proto\u017ee my si d\u00edky tomu m\u016f\u017eeme snadno...","datePublished":"2023-05-29","dateModified":"2023-06-29","author":{"@type":"Person","@id":"https:\/\/www.graether.cz\/author\/#Person","name":"","url":"https:\/\/www.graether.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/a1f3afbcba6a2c855138f9932fa7e5ab7d93bdcdef3da88e8b7e3a89881e43e8?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/a1f3afbcba6a2c855138f9932fa7e5ab7d93bdcdef3da88e8b7e3a89881e43e8?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"graether.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.graether.cz\/wp-content\/uploads\/pexels-tima-miroshnichenko-5846128.jpg","url":"https:\/\/www.graether.cz\/wp-content\/uploads\/pexels-tima-miroshnichenko-5846128.jpg","height":0,"width":0},"url":"https:\/\/www.graether.cz\/vrtani-vseho-druhu\/","about":["Nakupov\u00e1n\u00ed"],"wordCount":423,"articleBody":"   StrojeKdy\u017e si budeme cht\u00edt se\u0161roubovat nov\u011b zakoupenou sk\u0159\u00ed\u0148, tak n\u00e1m posta\u010d\u00ed i elektrick\u00fd \u0161roubov\u00e1k, ov\u0161em pro vrt\u00e1n\u00ed v\u011bt\u0161\u00edch otvor\u016f do kovu to rozhodn\u011b nen\u00ed. Zde u\u017e za\u010d\u00edn\u00e1me na elektrick\u00fdch stoln\u00edch vrta\u010dk\u00e1ch. Ty maj\u00ed nej\u010dast\u011bj\u0161\u00ed \u0159emenov\u00fd p\u0159evod, p\u0159i\u010dem\u017e \u0159emenice samotn\u00e9 maj\u00ed hned n\u011bkolik stup\u0148\u016f. To je velmi d\u016fle\u017eit\u00e9, proto\u017ee my si d\u00edky tomu m\u016f\u017eeme snadno m\u011bnit ot\u00e1\u010dky, kterou jsou z\u00e1visl\u00e9 na pr\u016fm\u011bru vrt\u00e1ku a taky na tom, do jak\u00e9ho materi\u00e1lu vlastn\u011b chceme vrtat.Tyto vrta\u010dky jsou v\u011bt\u0161inou vhodn\u00e9 k vrt\u00e1n\u00ed do pr\u016fm\u011bru 16 milimetr\u016f. N\u00e1sledn\u011b se vyu\u017e\u00edvaj\u00ed sloupov\u00e9, kter\u00e9 maj\u00ed v\u00fdhodu ve vertik\u00e1ln\u011b posuvn\u00e9m v\u0159eten\u00edku a stole, kter\u00fd se d\u00e1 posouvat i ot\u00e1\u010det kolem sloupu. Je\u0161t\u011b robustn\u011bj\u0161\u00ed jsou vrta\u010dky stojanov\u00e9. N\u00e1sleduj\u00ed radik\u00e1ln\u00ed, p\u0159i\u010dem\u017e v\u0159eten\u00edku je ulo\u017een na oto\u010dn\u00e9m ramenu a m\u016f\u017ee po n\u011bm jezdit, tak\u017ee vykr\u00fdv\u00e1 cel\u00fd prostor pod sebou. T\u011b\u017ek\u00fd obrobek se tedy \u00fastavn\u00ed a n\u00e1sledn\u011b s n\u00edm nemus\u00edme u\u017e ani hnout.P\u0159esn\u00e1 v\u00fdrobaProbl\u00e9m na po\u010d\u00e1tku vrt\u00e1n\u00ed je rotuj\u00edc\u00ed n\u00e1stroj, proto\u017ee ten m\u00e1 snahu krou\u017eit kolem st\u0159edu a zavrtat se pr\u00e1v\u011b mimo osu. Proto mus\u00edme pou\u017e\u00edt navrt\u00e1v\u00e1k, nebo pokud sta\u010d\u00ed men\u0161\u00ed p\u0159esnost tak d\u016fl\u010d\u00edk. Co se t\u00fd\u010de vrt\u00e1k\u016f, tak ty mus\u00edme udr\u017eovat ostr\u00e9, proto\u017ee jinak vyd\u00e1vaj\u00ed nep\u0159\u00edjemn\u00e9 zvuky a v\u016fbec se jim nechce. U v\u00fdkonn\u00e9ho CNC obr\u00e1b\u011bn\u00ed se setk\u00e1me s vrt\u00e1ky, kter\u00e9 maj\u00ed vedenou chlad\u00edc\u00ed kapalinu p\u0159\u00edmo t\u011blem n\u00e1stroje. Takto je chlazen\u00ed toti\u017e mnohem efektivn\u011bj\u0161\u00ed. Pro sou\u0159adnicov\u00e9 vrta\u010dky m\u016f\u017eeme nav\u00edc zakoupit celou \u0159adu dal\u0161\u00edho vybaven\u00ed. B\u00fdv\u00e1 vyrobeno z rychlo\u0159ezn\u00e9 oceli \u010di slinut\u00fdch karbid\u016f, proto\u017ee vy\u017eadujeme vysokou trvanlivost, n\u00edzkou tepelnou rozta\u017enost a tvrdost. \u010casto se zde setk\u00e1me s t\u00edm, \u017ee b\u011b\u017en\u00fd vrt\u00e1k nesta\u010d\u00ed, proto\u017ee pot\u0159ebujeme dos\u00e1hnou vy\u0161\u0161\u00ed p\u0159esnosti. K tomu n\u00e1m slou\u017e\u00ed nejd\u0159\u00edve v\u00fdhrubn\u00edk a n\u00e1sledn\u011b v\u00fdstru\u017en\u00edk. Nasadit ho m\u016f\u017eeme snadno pomoc\u00ed Morseho ku\u017eelu. Pamatujte v\u0161ak, \u017ee lze pou\u017e\u00edt maxim\u00e1ln\u011b dv\u011b reduk\u010dn\u00ed pouzdra.                                                                                                                                                                                                                                                                                                                                                                                          4.8\/5 - (11 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Vrt\u00e1n\u00ed v\u0161eho druhu","item":"https:\/\/www.graether.cz\/vrtani-vseho-druhu\/#breadcrumbitem"}]}]